Top 23
Prep plan
Updated weekly · Last refresh Oct 17

Oak Street Health Software Engineer Interview Questions

The questions to prepare for a Oak Street Health Software Engineer interview. Questions from real interview reports rank first. Updated daily.

23questions
~3htotal time
Track your progressSign up free to work through all 23 questions and resume where you left off.
Start practicing free →
1
CodingStart here. 7 questions · ~57 min
Using ref() in CodeMedium

Evaluates ability to explain reference semantics and when to use ref().

Use CasesOak Street Health
NET Task and MemoryMedium

Assesses understanding of .NET concurrency primitives and memory management.

memory managementOak Street Health
More Coding questions with a free account
2
SQL & Data Manipulation3 questions + 3 drills · ~55 min
3
Execution6 questions · ~49 min
Distributed Scaling StrategiesHard

Tests your performance and scalability troubleshooting approach across distributed components.

Rollback PlanTrade-offsRisk AssessmentOak Street Health
Troubleshoot Web App PerformanceMedium

Tests your debugging process, measurement skills, and ability to isolate bottlenecks.

Trade-offsSuccess CriteriaRisk AssessmentOak Street Health
More Execution questions with a free account
4
Behavioral & Leadership4 questions · ~33 min
More Behavioral & Leadership questions with a free account
5
More topics3 questions · ~25 min
Ensure Data ConsistencyHard

Tests your understanding of consistency models, transactions, and failure handling in distributed systems.

IdempotencyDependenciesData ModelingOak Street Health
Healthcare Microservices ArchitectureHard

Tests your system design skills for decomposing services, data flows, and operational concerns.

Feature StoreRetrievalRecommendation SystemsOak Street Health
More questions with a free account
The finish line: interview-readyComplete all 23 questions plus 3 hands-on drills to finish this plan.